🇺🇸 Portland vs 🇦🇹 Vienna
Weather Comparison
Current Weather Right Now
🇺🇸
Portland
44°F
Overcast Clouds
Feels like 40°F
H 46°F / L 42°F
Humidity: 96%
🇦🇹
Vienna
64°F
Clear Sky
Feels like 63°F
H 65°F / L 62°F
Humidity: 52%
Climate Overview
Portland
Portland is Maine's largest city on Casco Bay, with a maritime New England climate. The Atlantic provides moderation but Portland still experiences full nor'easter potential with heavy snow and powerful ocean storms. The Old Port's waterfront cobblestones and Victorian commercial blocks create a beautiful but exposed coastal setting. Summers are famously pleasant and increasingly popular.
Vienna
Humid continental — cold winters, warm summers, variable transitional seasons
Vienna sits in the Danube basin surrounded by the Vienna Woods and the Alps to the west, which shelter it from the worst Atlantic weather but bring cold alpine air in winter. Summers are warm and lively; winters are cold but culturally rich.
Seasonal Comparison
| Season | 🇺🇸 Portland | 🇦🇹 Vienna |
|---|---|---|
| Spring | — | 41–66°F March–May |
| Summer | — | 64–82°F June–August |
| Fall | — | 48–66°F September–November |
| Winter | — | 29–39°F December–February |
Portland vs Vienna: Frequently Asked Questions
Does Portland or Vienna have better weather?
Portland and Vienna have very different climates. Portland is Maine's largest city on Casco Bay, with a maritime New England climate. The Atlantic pro Vienna: Humid continental — cold winters, warm summers, variable transitional seasons. The best city depends on your preferred season and temperature range.
When is the best time to visit Portland vs Vienna?
Best time for Portland: spring and fall. Best time for Vienna: April, May, June, September.